27996960 (number)

27996960 is an even 8-digits composite number following 27996959 and preceding 27996961. In scientific notation, it is written as 2.7996960 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 6782976 positive integers (up to 27996960) that are relatively prime to 27996960.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-six thousand nine hundred sixty

Notation

Scientific notation 2.7996960 × 10^7
Engineering notation 2.7996960 × 10^6

Prime Factorization of 27996960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 17 × 47 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1749810
Product of the distinct prime numbers

The prime factorization of 27996960 is 2 × 2 × 2 × 2 × 2 × 15 × 17 × 47 × 73. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 42, 77, 786, 183, 4692, 9444, 9154, 92879, 717790, 143504, 7421137, 5070306, 83390065, 41058389, 950182935, 524581803, 3110234468, 3528766112

Basic calculations (n = 27996960)

Multiplication

n×y
n×2 55993920
n×3 83990880
n×4 111987840
n×5 139984800

Division

n÷y
n÷2 13998480
n÷3 9332320
n÷3 6999240
n÷5 5599392

Exponentiation

ny
n2 783829769241600
n3 2.1944850696266E+22
n4 6.1438910714934E+29
n5 1.7201027257296E+37

Nth Root

y√n
2√n 5291.2153613324
3√n 303.64790722974
4√n 72.740740725761
5√n 30.861865581293

Divisors of 27996960

1, 2, 4, 8, 15, 16, 17, 30, 32, 34, 47, 60, 68, 73, 94, 120, 136, 146, 188, 240, 255, 272, 292, 376, 480, 510, 544, 584, 705, 752, 799, 1020, 1095, 1168, 1241, 1410, 1504, 1598, 2040, 2190, 2336, 2482, 2820, 3196, 3431, 4080, 4380, 4964, 5640, 6392, 6862, 8160, 8760, 9928, 11280, 11985, 12784, 13724, 17520, 18615, 19856, 22560, 23970, 25568, 27448, 35040, 37230, 39712, 47940, 51465, 54896, 58327, 74460, 95880, 102930, 109792, 116654, 148920, 191760, 205860, 233308, 297840, 383520, 411720, 466616, 595680, 823440, 874905, 933232, 1646880, 1749810, 1866464, 3499620, 6999240, 13998480, 27996960

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27996959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27996960 can be divided by 96 positive divisors. The sum of these divisors (counting 27996960) is 1, the average is 0.010416666666667.

Base conversion 27996960

Base System Value
2 Binary 1101010110011001100100000
3 Ternary 1221200101121110
4 Quaternary 1222303030200
5 Quinary 24131400320
6 Senary 2440023320
8 Octal 152631440
10 Decimal 27996960
12 Duodecimal 9461b40
16 Hexadecimal 1ab3320
20 Vigesimal 8ejc80
36 Base36 go2lc

Cryptographic Hash Functions

md5 2cfa135d93c06d9b8c420512846c3553
sha1 f9249e1caeac0fe7dc736d4f195f81aa0d5993d8
sha256 08bc88a9699073a6c2bea500325eba52047f21a35cbbb20f962ea4b3f88535cd
sha512 cdf1e63b371994e32af22f409502df8b5b225a420e66292f664546f9f5df0de9a1bc5d4e8167462c13d52f7a9cd74b9bfd74b16e7dbe92ceda6ab1245fa8ba5f
ripemd-160 5e61b24c558aab7d776a6ad23b856c6754d4f0fd

27996960 as geometric shapes

Circle

Radius = n
Diameter 55993920
Circumference 175910087.71769
Area 2.4624738447144E+15

Sphere

Radius = n
Volume 9.192237564202E+22
Surface area 9.8498953788576E+15
Circumference 175910087.71769

Square

Length = n
Perimeter 111987840
Area 783829769241600
Diagonal 39593680.537217

Cube

Length = n
Surface area 4702978615449600
Volume 2.1944850696266E+22
Space diagonal 48492157.177474

Equilateral Triangle

Length = n
Perimeter 83990880
Area 3.3940824620286E+14
Altitude 24246078.588737

Triangular Pyramid

Length = n
Surface area 3.3940824620286E+14
Volume 2.586225456576E+21
Height 13197893.512406